.amount_app{
    width: 100%;
    height: 20%;
    margin:  auto;
    display: flex;
    justify-content: space-around;
}
.amount_app_item{
    width: 19%;
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: #fff;
    transition: box-shadow 0.3s ease-in-out; /* 添加过渡动画 */
}
.amount_app_item:hover{
    box-shadow: 0px 0px 5px 5px #ccc;
}
.amount_app_item_left{
    width: 51%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.amount_app_item_right{
    width: 40%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.amount_app_item_left>p>span:first-child{
    font-size:23px;
}
.amount_app_item_left>p>span:nth-child(2){
    font-size: 15px;
}

